5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮雜尿嘧啶
5-溴-6-氮尿嘧啶
5-溴-6-氮尿嘧啶
6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione
6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione
5-溴-6-氮尿嘧啶